Disposable Medical Equipment New Type Sterile PVC Oropharyngeal Guedel Airway Cannula

Product Description:
An oropharyngeal airway (also known as an oral airway, OPA or Guedel pattern airway) is a medical device called an airway adjunct used to maintain or open a patient's airway. It does this by preventing the tongue from covering the epiglottis, which could prevent the person from breathing. When a person becomes unconscious, the muscles in their jaw relax and allow the tongue to obstruct the airway.
Usage:
Oropharyngeal airways come in a variety of sizes, from infant to adult, and are used commonly in pre-hospital emergency care and for short term airway management post anaesthetic or when manual methods are inadequate to maintain an open airway. This piece of equipment is utilized by certified first responders, emergency medical technicians, paramedics and other health professionals when tracheal intubation is either not available, not advisable or the problem is of short term duration.

Oropharyngeal airways are indicated only in unconscious people, because of the likelihood that the device would stimulate a gag reflex in conscious or semi-conscious persons. This could result in vomit and potentially lead to an obstructed airway. Nasopharyngeal airways are mostly used instead as they do not stimulate a gag reflex.

Use of an OPA does not remove the need for the recovery position and ongoing assessment of the airway and it does not prevent obstruction by liquids (blood, saliva, food, cerebrospinal fluid) or the closing of the glottis. It can, however, facilitate ventilation during CPR (cardiopulmonary resuscitation) and for persons with a large tongue.
Product   Details :

1).Made of medical grade LDPE.

2).Color-coded for easy size identification.

3).Packed in sterilization pouch with ETO sterilization.

Size	Length (mm)	Color	Pcs/ctn	Carton Size (cm)
000#	40	Pink	1000	53x39x53
00#	50	Blue	1000	53x39x53
0#	60	Black	400	53x39x53
1#	70	White	400	53x39x53
2#	80	Green	400	53x39x53
3#	90	Yellow	400	53x39x53
4#	100	Red	400	53x39x53
5#	110	Light Blue	400	53x39x53
6#	120	Orange	400	53x39x53

   
New type guedel airway

Specially invented safety   oropharyngeal guedel airway   for anesthesia whole process

. Assist sputum aspiration

. Avoid tongue suffixes and and prevent airway infarction
. Keep the airway clear
. Avoid the dense area of nerve endings
. Made by medical elastic material, soft and more comfortable
Compare with normal types guedel airway
 

Types  Features	Traditional guedel airway	Traditional nasopharyngeal airway	Dami weak sitmulus guedel airway
Photo
Placement method	Convenient  Need to flip to place	Difficult Blind placement	Very convenient No need to flip Place it during anesthesia induction period
Comfortableness	Not comfortable	Comfortable	More comfortable
If can use for endotracheal tube	Can not	Can not	Yes
Features	Can not lift the tongue effectively; The airway can't be open completely.	Ventilation effect is poor due to small inner diameter	I. Can lift the base of the tongue and prevent it from falling behind effectively. II. With function to assist sputum suction III. Made by medical elastic material with soft and super smooth surface.

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